DE3468430D1 - Closed reactor fcc system with provisions for surge capacity - Google Patents

Closed reactor fcc system with provisions for surge capacity

Info

Publication number
DE3468430D1
DE3468430D1 DE8484305676T DE3468430T DE3468430D1 DE 3468430 D1 DE3468430 D1 DE 3468430D1 DE 8484305676 T DE8484305676 T DE 8484305676T DE 3468430 T DE3468430 T DE 3468430T DE 3468430 D1 DE3468430 D1 DE 3468430D1
Authority
DE
Germany
Prior art keywords
provisions
closed reactor
surge capacity
fcc system
reactor fcc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8484305676T
Other languages
German (de)
English (en)
Inventor
Frederick John Krambeck
Klaus Wilhelm Schatz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of DE3468430D1 publication Critical patent/DE3468430D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE8484305676T 1983-09-06 1984-08-21 Closed reactor fcc system with provisions for surge capacity Expired DE3468430D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/529,824 US4579716A (en) 1983-09-06 1983-09-06 Closed reactor FCC system with provisions for surge capacity

Publications (1)

Publication Number Publication Date
DE3468430D1 true DE3468430D1 (en) 1988-02-11

Family

ID=24111391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484305676T Expired DE3468430D1 (en) 1983-09-06 1984-08-21 Closed reactor fcc system with provisions for surge capacity

Country Status (10)

Country Link
US (1) US4579716A (fr)
EP (1) EP0139392B1 (fr)
JP (1) JPS6072988A (fr)
AU (1) AU579109B2 (fr)
BR (1) BR8404450A (fr)
CA (1) CA1238877A (fr)
DE (1) DE3468430D1 (fr)
ES (1) ES8605393A1 (fr)
IN (1) IN162226B (fr)
ZA (1) ZA847023B (fr)

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US4711712A (en) * 1983-09-06 1987-12-08 Mobil Oil Corporation Closed cyclone FCC system with provisions for surge capacity
US4588558A (en) * 1983-09-06 1986-05-13 Mobil Oil Corporation Closed FCC cyclone system
US4749471A (en) * 1983-09-06 1988-06-07 Mobil Oil Corporation Closed FCC cyclone process
US4624772A (en) * 1983-09-06 1986-11-25 Mobil Oil Corporation Closed reactor FCC system with provisions for surge capacity
US4909993A (en) * 1984-05-21 1990-03-20 Mobil Oil Corporation Closed cyclone FCC catalyst separation apparatus
US5039397A (en) * 1984-05-21 1991-08-13 Mobil Oil Corporation Closed cyclone FCC catalyst separation method and apparatus
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CN1333044C (zh) 2003-09-28 2007-08-22 中国石油化工股份有限公司 一种烃油裂化方法
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EP3277650B1 (fr) 2015-03-30 2020-04-22 Dow Global Technologies LLC Procédé intégré de déshydrogénation d'hydrocarbures c3-c4
US9707533B2 (en) 2015-12-01 2017-07-18 Dow Global Technologies Llc Fluidized catalyst stripping unit for displacing entrained gas from catalyst particles
WO2017218187A1 (fr) 2016-06-17 2017-12-21 Dow Global Technologies Llc Éléments de système de systèmes de réacteur catalytique fluidisé
EP3535053B1 (fr) 2016-11-02 2022-07-27 Dow Global Technologies LLC Réacteurs catalytiques fluides comprenant des directeurs de flux
AR109884A1 (es) 2016-11-02 2019-01-30 Dow Global Technologies Llc Métodos para diseñar reactores catalíticos fluidos ampliados
AR111237A1 (es) 2017-03-13 2019-06-19 Dow Global Technologies Llc Métodos y aparatos para formar olefinas ligeras por craqueo
AR111124A1 (es) 2017-03-13 2019-06-05 Dow Global Technologies Llc Métodos para fabricar olefinas ligeras a partir de corrientes de alimentación diferentes
AR111737A1 (es) 2017-05-05 2019-08-14 Dow Global Technologies Llc Sistema de extracción de catalizador a granel y métodos para el uso del mismo
AR111992A1 (es) 2017-06-19 2019-09-11 Dow Global Technologies Llc Sistemas de reactor que comprenden el reciclado de fluidos
AR112516A1 (es) 2017-07-31 2019-11-06 Dow Global Technologies Llc Métodos y aparatos para procesar corrientes de gas
BR112021026363A2 (pt) 2019-06-28 2022-02-08 Dow Global Technologies Llc Método para formar olefinas leves
EP4263041A1 (fr) 2020-12-16 2023-10-25 Dow Global Technologies LLC Colonnes montantes conçues pour s'adapter à l'expansion thermique
EP4263053A1 (fr) 2020-12-16 2023-10-25 Dow Global Technologies LLC Systèmes et procédés de régénération de solides particulaires
WO2022132699A1 (fr) 2020-12-16 2022-06-23 Dow Global Technologies Llc Appareils de colonne montante supportés
CA3202492A1 (fr) 2020-12-16 2022-06-23 Dow Global Technologies Llc Systemes et procedes de production d'olefines
KR20240070658A (ko) 2021-10-05 2024-05-21 다우 글로벌 테크놀로지스 엘엘씨 올레핀의 제조 시스템 및 방법
WO2023192906A1 (fr) 2022-03-30 2023-10-05 Dow Global Technologies Llc Procédés de formation d'oléfines légères au moyen de systèmes d'échangeur de chaleur
WO2023244941A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères comprenant la modification de catalyseurs
WO2023244965A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation à l'aide de catalyseurs comprenant du fer
WO2023244943A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation à l'aide de catalyseurs comprenant du manganèse
WO2023244958A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Catalyseurs appropriés pour la fabrication d'oléfines légères par déshydrogénation qui comprennent du chrome
WO2023244971A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation à l'aide de catalyseurs comprenant du chrome
WO2023244938A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation utilisant des additifs de combustion comprenant des métaux de transition
WO2023244969A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Catalyseurs appropriés pour la fabrication d'oléfines légères par déshydrogénation, lesquels comprennent du fer
WO2023244939A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation qui utilisent des additifs de combustion
WO2024059552A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant des unités de combustion
WO2024059600A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant des régénérateurs
WO2024059551A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant des régénérateurs de flux à contre-courant
WO2024059553A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures
WO2024059602A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de réaction d'hydrocarbures à l'aide de dispositifs d'extraction
WO2024092196A1 (fr) 2022-10-28 2024-05-02 Dow Global Technologies Llc Procédés de fonctionnement de récipients de traitement chimique qui comprennent des épaulements
WO2024118436A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de formation de produits déshydrogénés utilisant une dérivation de combustion d'un certain catalyseur
WO2024118462A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de production de composés oléfiniques à l'aide de chambres de combustion
WO2024118432A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés pour constituer des oléfines légères avec recyclage du catalyseur
WO2024118369A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de production d'oléfines légères
WO2024118461A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Distributeurs solides particulaires appropriés pour distribuer de multiples flux solides particulaires
WO2024118459A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant de multiples entrées de catalyseur
WO2024118433A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de formation d'oléfines légères utilisant des cuves d'oxydation
WO2024118463A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de production de composés oléfiniques utilisant des régénérateurs

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Also Published As

Publication number Publication date
AU3202484A (en) 1985-03-14
IN162226B (fr) 1988-04-16
EP0139392A1 (fr) 1985-05-02
BR8404450A (pt) 1985-07-30
ES535675A0 (es) 1986-03-16
ES8605393A1 (es) 1986-03-16
US4579716A (en) 1986-04-01
JPS6072988A (ja) 1985-04-25
EP0139392B1 (fr) 1988-01-07
CA1238877A (fr) 1988-07-05
ZA847023B (en) 1986-04-30
AU579109B2 (en) 1988-11-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee